function showEmployeeDetails(netid){
	if (window.XMLHttpRequest)
	{
	xmlhttp = new XMLHttpRequest();
	}
	else
	{
	xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}

	xmlhttp.open("POST","/abc",false);
	xmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
	xmlhttp.send("netid="+netid);
    }